Some microbes, like harmful bacteria and viruses, enter the body and multiply, causing infections. They disturb normal body functions, leading to diseases like flu, diarrhea or skin infections. These microbes can spread through water, air or contact. Class 8 Science Curiosity ...
Discussion Forum Latest Questions
Microbes help in digestion by breaking down food in our gut. They also help make medicines like antibiotics and vaccines. Some are used in labs to produce enzymes and chemicals that support human health and industry. Class 8 Science Curiosity Chapter ...
A single drop of water can contain tiny living things like bacteria, protozoa and algae. These microorganisms are often invisible to the eye but are vital to ecosystems, digestion and various biological processes. Class 8 Science Curiosity Grade 8 Chapter 1 ...
The phrase means science needs both a strong base and imagination. “Roots” stand for solid knowledge and “soaring ideas” for creativity and discovery. Together, they help students grow into thoughtful, curious and capable scientific thinkers. Class 8 Science Curiosity Grade 8 ...
The lines at the bottom of the pages may contain small images like roots or kites. These hidden visuals symbolize deeper ideas—strong foundations, imagination or rising thoughts—encouraging students to notice, think and reflect on science’s themes. Class 8 Science Curiosity Grade ...